From: Aniket <aniketmaurya@google.com>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>,
Jeremy Kerr <jk@codeconstruct.com.au>,
Joel Stanley <joel@jms.id.au>,
Billy Tsai <billy_tsai@aspeedtech.com>
Cc: linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org,
vamshigajjela@google.com, Aniket <aniketmaurya@google.com>
Subject: [PATCH 0/3] i3c: dw: Add support for power management
Date: Mon, 8 Jul 2024 06:21:00 +0000 [thread overview]
Message-ID: <20240708062103.3296587-1-aniketmaurya@google.com> (raw)
These patches add pm support for the dw i3c controller.
Controller registers that can be lost are saved and restored during resume.
Clocks, resets and pads are put in their relevant state during suspend and resume.
For runtime pm, power is resumed and later suspended for the xfer/IBI APIs.
Aniket (3):
i3c: dw: Save timing registers and other values
i3c: dw: Add some functions for reusability
i3c: dw: Add power management support
drivers/i3c/master/dw-i3c-master.c | 302 ++++++++++++++++++++++++-----
drivers/i3c/master/dw-i3c-master.h | 10 +
2 files changed, 266 insertions(+), 46 deletions(-)
--
2.45.2.803.g4e1b14247a-goog
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next reply other threads:[~2024-07-08 6:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-08 6:21 Aniket [this message]
2024-07-08 6:21 ` [PATCH 1/3] i3c: dw: Save timing registers and other values Aniket
2024-07-08 6:21 ` [PATCH 2/3] i3c: dw: Add some functions for reusability Aniket
2024-07-08 6:21 ` [PATCH 3/3] i3c: dw: Add power management support Aniket
2024-07-15 21:47 ` [PATCH 0/3] i3c: dw: Add support for power management Alexandre Belloni
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